<template>
  <div class="ratings" ref="ratings">
    <div class="ratings-content">
      <div class="overview">
        <div class="overview-left">
          <h1 class="score">{{seller.score}}</h1>
          <div class="title">综合评分</div>
          <div class="rank">高于周边商家{{seller.rankRate}}%</div>
        </div>
        <div class="overview-right">
          <div class="score-wrapper">
            <span class="title">服务态度</span>
            <v-star class="star" :size="36" :score="seller.serviceScore"></v-star>
            <span class="score">{{seller.serviceScore}}</span>
          </div>
          <div class="score-wrapper">
            <span class="title">商品评分</span>
            <v-star class="star" :size="36" :score="seller.foodScore"></v-star>
            <span class="score">{{seller.foodScore}}</span>
          </div>
          <div class="delivery-wrapper">
            <span class="title">送达时间</span>
            <span class="delivery">{{seller.deliveryTime}}分钟</span>
          </div>
        </div>
      </div>
      <split></split>
      <ratingselect
        :ratings="ratings"
        :selectType="selectType"
        :onlyContent="onlyContent"
        @select="selectRating"
        @toggle="toggleContent"
      ></ratingselect>
      <div class="rating-wrapper">
        <ul>
          <li
            v-for="rating in ratings"
            class="rating-item border-bottom"
            v-show="needShow(rating.rateType, rating.text)"
          >
            <div class="avatar">
              <img :src="rating.avatar" width="28" height="28" />
            </div>
            <div class="content">
              <h1 class="name">{{rating.username}}</h1>
              <div class="star-wrapper">
                <v-star class="star" :size="24" :score="rating.score"></v-star>
                <span class="delivery" v-show="rating.deliveryTime">{{rating.deliveryTime}}分钟送达</span>
              </div>
              <p class="text">{{rating.text}}</p>
              <div class="recommend" v-show="rating.recommend && rating.recommend.length">
                <span class="icon-thumb_up"></span>
                <span class="item" v-for="item in  rating.recommend">{{item}}</span>
              </div>
              <div class="time">{{rating.rateTime | formatDate}}</div>
            </div>
          </li>
        </ul>
      </div>
    </div>
  </div>
</template>

<script>
import split from './common/Split'
import VStar from './common/Star'
import ratingselect from './common/RatingSelect'
import BScroll from 'better-scroll'
import { formatDate } from 'lib/tools.js'
import { mapState, mapMutations, mapActions, mapGetters } from 'vuex'

const ALL = 2

export default {
  name: 'Ratings',
  data () {
    return {
      selectType: ALL,
      onlyContent: true
    }
  },
  components: {
    split,
    VStar,
    ratingselect
  },
  computed: {
    ...mapState(['ratings', 'seller']),
    needShow: function () {
      return function (type, text) {
        if (this.onlyContent && !text) return false
        else if (this.selectType === ALL) return true
        else return this.selectType === type
      }
    }
  },
  methods: {
    ...mapActions(['getRatingsInfos', 'getSellerInfos']),
    selectRating (type) {
      this.selectType = type
      this.$nextTick(() => {
        this.scroll.refresh()
      })
    },
    toggleContent () {
      this.onlyContent = !this.onlyContent
      this.$nextTick(() => {
        this.scroll.refresh()
      })
    },
    _initScroll () {
      this.scroll = new BScroll(this.$refs.ratings, {
        click: true
      })
    }
  },
  mounted () {
    this.getRatingsInfos()
    this.getSellerInfos()
    this._initScroll()
  },
  filters: {
    formatDate (time) {
      let date = new Date(time)
      return formatDate(date, 'yyyy-MM-dd hh:mm')
    }
  }
}
</script>

<style lang="stylus" scoped>
  @import '~styles/mixin.styl'

  .ratings
    position absolute
    top 174px
    bottom 0
    left 0
    width 100%
    overflow hidden
    .overview
      display flex
      padding 18px 0
      .overview-left
        padding 6px 0
        flex 0 0 137px
        width 137px
        border-right 1px solid rgba(7, 17, 27, 0.1)
        text-align center
        .score
          margin-bottom 6px
          line-height 28px
          font-size 24px
          color rgb(255, 153, 0)
        .title
          margin-bottom 8px
          line-height 12px
          font-size 12px
          color rgb(7, 17, 27)
        .rank
          line-height 10px
          font-size 10px
          color rgb(147, 153, 159)
      .overview-right
        flex 1
        padding 6px 0 6px 24px
        .score-wrapper
          margin-bottom 8px
          font-size 0
          .title
            display inline-block
            vertical-align top
            line-height 18px
            font-size 12px
            color rgb(7, 17, 27)
          .star
            display inline-block
            vertical-align top
            margin 0 12px
          .score
            display inline-block
            vertical-align top
            line-height 18px
            font-size 12px
            color rgb(255, 153, 0)
        .delivery-wrapper
          .title
            line-height 18px
            color rgb(7, 17, 27)
          .delivery
            margin-left 12px
            color rgb(147, 153, 159)
    .rating-wrapper
      padding 0 18px
      .rating-item
        display flex
        padding 18px 0
        .avatar
          flex 0 0 28px
          width 28px
          margin-right 12px
        .content
          flex 1
          .name
            margin-bottom 4px
            line-height 12px
            font-size 10px
            color rgb(7, 17, 27)
          .star-wrapper
            margin-bottom 6px
            .star
              display inline-block
              vertical-align top
              margin-right 6px
            .delivery
              display inline-block
              vertical-align top
              font-size 10px
              color rgb(147, 153, 159)
          .text
            margin-bottom 8px
            line-height 18px
            font-size 12px
            color rgb(7, 17, 27)
          .recommend
            line-height 16px
            .icon-thumb_up, .item
              display inline-block
              margin 0 8px 4px 0
              font-size 9px
            .icon-thumb_up
              color rgb(0, 160, 220)
            .item
              padding 0 6px
              border 1px solid rgba(7, 17, 27, 0.1)
              border-radius 1px
              color rgb(147, 153, 159)
              background: #fff
          .time
            position absolute
            top 5px
            right 0
            line-height 12px
            font-size 10px
            color rgb(147, 153, 159)
</style>
